Dj Mashonza
type: MusicGroup
popularity: 5
followers: 108
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0f13317a2483b20bff31e8c4b78b3736801d29aa5ae1adf861fb862a645d020
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b35e760-a548-4181-a075-e865ec545fb2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b35e760-a548-4181-a075-e865ec545fb2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4b35e760-a548-4181-a075-e865ec545fb2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe0f13317a2483b20bff31e8c4b78b3736801d29aa5ae1adf861fb862a645d020","name":"Dj Mashonza","registered_at":"2026-06-16T15:49:49Z","symbol":"NIM1100114","token_address":"0x2da9190c8965bd16a4c2a8609dcb3f914dc0a333","type":"artist","uuid":"4b35e760-a548-4181-a075-e865ec545fb2"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0f13317a2483b20bff31e8c4b78b3736801d29aa5ae1adf861fb862a645d020. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4b35e760-a548-4181-a075-e865ec545fb2.json and https://artists.proofprofile.net/proofs/artist/4b35e760-a548-4181-a075-e865ec545fb2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe0f13317a2483b20bff31e8c4b78b3736801d29aa5ae1adf861fb862a645d020","name":"Dj Mashonza","registered_at":"2026-06-16T15:49:49Z","symbol":"NIM1100114","token_address":"0x2da9190c8965bd16a4c2a8609dcb3f914dc0a333","type":"artist","uuid":"4b35e760-a548-4181-a075-e865ec545fb2"}